18932127821824

Names of 18932127821824

• Cardinal: 18932127821824 can be written as Eighteen trillion, nine hundred thirty-two billion, one hundred twenty-seven million, eight hundred twenty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.8932127821824 × 10¹³

Factors of 18932127821824

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 131

Divisors of 18932127821824

• Number of divisors d(n): 936
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 29 31 32 38 43 56 58 62 64 76 86 112 116 124 128 133 152 172 203 217 224 232 248 256 266 301 304 344 406 434 448 464 496 512 532 551 589 602 608 688 812 817 841 868 896 899 928 961 992 1024 1064 1102 1178 1204 1216 1247 1333 1376 1624 1634 1682 1736 1792 1798 1856 1922 1984 2048 2128 2204 2356 2408 2432 2494 2666 2752 3248 3268 3364 3472 3584 3596 3712 3844 3857 3968 4096 4123 4256 4408 4712 4816 4864 4988 5332 5504 5719 5887 6293 6496 6536 6727 6728 6944 7168 7192 7424 7688 7714 7936 8246 8512 8729 8816 9331 9424 9632 9728 9976 10664 11008 11438 11774 12586 12992 13072 13454 13456 13888 14336 14384 14848 15376 15428 15872 15979 16492 17024 17081 17458 17632 18259 18662 18848 19264 19456 19952 21328 22016 22876 23548 23693 25172 25327 25984 26071 26144 26908 26912 27776 27869 28672 28768 29696 30752 30856 31744 31958 32984 34048 34162 34916 35264 36163 36518 37324 37696 38528 38657 38912 39904 41323 42656 44032 45752 47096 47386 50344 50654 51968 52142 52288 53816 53824 55552 55738 57536 59392 61504 61712 63488 63916 65968 68096 68324 69832 70528 72326 73036 74648 75392 77056 77314 77824 79808 82646 85312 88064 91504 94192 94772 100688 101308 103936 104284 104576 107632 107648 111104 111476 111853 115072 118784 119567 123008 123424 126976 127813 127832 131936 136192 136648 139664 141056 144652 146072 149296 150784 154112 154628 159616 165292 165851 170624 176128 177289 182497 183008 188384 189544 195083 201376 202616 207872 208568 209152 215264 215296 222208 222952 223706 230144 239134 246016 246848 253141 255626 255664 263872 270599 272384 273296 279328 282112 289261 289304 292144 298592 301568 308224 309256 319232 330584 331702 341248 354578 364994 366016 376768 379088 390166 402752 405232 415744 417136 418304 430528 430592 444416 445904 447412 460288 478268 492032 493696 495349 506282 511252 511328 527744 529511 541198 544768 546592 558656 564224 578522 578608 584288 597184 603136 616448 618512 638464 661168 663404 682496 687097 709156 729988 732032 734483 753536 758176 780332 785137 805504 808201 810464 831488 834272 836608 861056 861184 888832 891808 894824 920576 956536 984064 987392 990698 1012564 1022504 1022656 1055488 1059022 1082396 1093184 1117312 1121053 1128448 1157044 1157216 1168576 1194368 1198367 1206272 1232896 1237024 1276928 1322336 1326808 1364992 1374194 1418312 1459976 1464064 1468966 1507072 1516352 1560664 1570274 1611008 1616402 1620928 1668544 1673216 1722112 1722368 1783616 1789648 1841152 1913072 1968128 1974784 1981396 2025128 2045008 2045312 2110976 2118044 2164792 2186368 2234624 2242106 2256896 2314088 2314432 2337152 2388736 2396734 2412544 2474048 2553856 2644672 2653616 2729984 2748388 2836624 2919952 2928128 2937932 3014144 3032704 3121328 3140548 3222016 3232804 3241856 3337088 3346432 3444224 3444736 3467443 3567232 3579296 3682304 3706577 3826144 3936256 3949568 3962792 4050256 4090016 4090624 4221952 4236088 4329584 4372736 4469248 4484212 4628176 4628864 4674304 4777472 4793468 4809679 4948096 5107712 5141381 5289344 5307232 5459968 5495959 5496776 5657407 5673248 5839904 5856256 5875864 6028288 6065408 6242656 6281096 6444032 6465608 6483712 6674176 6888448 6934886 7134464 7158592 7413154 7652288 7847371 7899136 7925584 8100512 8180032 8181248 8388569 8443904 8472176 8659168 8745472 8938496 8968424 9256352 9257728 9348608 9554944 9586936 9619358 9896192 10282762 10578688 10614464 10991918 10993552 11314814 11346496 11679808 11712512 11751728 12056576 12130816 12485312 12562192 12888064 12931216 12967424 13348352 13776896 13869772 14268928 14317184 14826308 15304576 15355819 15694742 15798272 15851168 16201024 16360064 16362496 16777138 16887808 16944352 17318336 17490944 17876992 17936848 18512704 18515456 18697216 19109888 19173872 19238716 19792384 20565524 21157376 21228928 21300007 21983836 21987104 22629628 22692992 22768973 23359616 23425024 23503456 24113152 24261632 24970624 25124384 25776128 25862432 25934848 26696704 27553792 27739544 28537856 28634368 29652616 30609152 30711638 31389484 31702336 32402048 32720128 32724992 33554276 33888704 34636672 34752643 34981888 35753984 35873696 37025408 37030912 37394432 38219776 38347744 38477432 39584768 41131048 42314752 42457856 42600014 43967672 43974208 45259256 45385984 45537946 46719232 47006912 48523264 49941248 50248768 51724864 51869696 53393408 55479088 57075712 57268736 59305232 61218304 61423276 62778968 63404672 64804096 65440256 65449984 67108552 67777408 69273344 69505286 69963776 71747392 74050816 74061824 74788864 76695488 76954864 79169536 82262096 84629504 84915712 85200028 87935344 87948416 90518512 90771968 91075892 93438464 94013824 97046528 99882496 100497536 103449728 103739392 106786816 107490733 110958176 114151424 114537472 118610464 122436608 122846552 125557936 126809344 129608192 130880512 134217104 135554816 138546688 139010572 143494784 148101632 148123648 149100049 153390976 153909728 158339072 159382811 164524192 169259008 169831424 170400056 175870688 175896832 181037024 181543936 182151784 186876928 188027648 199764992 200995072 206899456 214981466 221916352 229074944 237220928 243268501 244873216 245693104 251115872 253618688 259216384 261761024 268434208 271109632 277093376 278021144 286989568 296203264 298200098 306781952 307819456 318765622 329048384 339662848 340800112 351741376 351793664 362074048 363087872 364303568 373753856 376055296 399529984 401990144 413798912 429962932 443832704 458149888 474441856 486537002 489746432 491386208 502231744 507237376 518432768 523522048 536868416 542219264 554186752 556042288 573979136 592406528 596400196 613563904 615638912 637531244 658096768 660300217 679325696 681600224 703482752 703587328 724148096 726175744 728607136 747507712 752110592 799059968 803980288 827597824 859925864 887665408 948883712 973074004 982772416 1004463488 1014474752 1036865536 1073736832 1084438528 1108373504 1112084576 1147958272 1184813056 1192800392 1227127808 1231277824 1275062488 1316193536 1320600434 1363200448 1406965504 1407174656 1448296192 1457214272 1504221184 1607960576 1655195648 1719851728 1775330816 1897767424 1946148008 1965544832 2008926976 2028949504 2147473664 2168877056 2224169152 2295916544 2385600784 2454255616 2462555648 2550124976 2632387072 2641200868 2726400896 2813931008 2814349312 2896592384 2914428544 3008442368 3215921152 3310391296 3439703456 3550661632 3795534848 3892296016 3931089664 4017853952 4294947328 4448338304 4591833088 4622101519 4771201568 4908511232 4925111296 5100249952 5264774144 5282401736 5452801792 5627862016 5793184768 5828857088 6879406912 7101323264 7591069696 7784592032 7862179328 8035707904 8589894656 8896676608 9244203038 9542403136 9850222592 10200499904 10529548288 10564803472 10905603584 11255724032 11586369536 11657714176 13758813824 14202646528 15182139392 15569184064 15724358656 16071415808 17179789312 17793353216 18488406076 19084806272 19700445184 20400999808 21059096576 21129606944 21811207168 22511448064 23172739072 23315428352 27517627648 31138368128 31448717312 32142831616 34359578624 35586706432 36976812152 38169612544 40801999616 42259213888 43622414336 46630856704 55035255296 62276736256 62897434624 71173412864 73953624304 76339225088 81603999232 84518427776 87244828672 93261713408 110070510592 124553472512 142346825728 147907248608 152678450176 163207998464 169036855552 220141021184 249106945024 295814497216 305356900352 326415996928 338073711104 440282042368 498213890048 591628994432 610713800704 652831993856 676147422208 996427780096 1183257988864 1352294844416 2366515977728 2704589688832 4733031955456 9466063910912 18932127821824
• Sum of all divisors σ(n): 49874320129920
• Sum of proper divisors (its aliquot sum) s(n): 30942192308096
• 18932127821824 is an abundant number, because the sum of its proper divisors (30942192308096) is greater than itself. Its abundance is 12010064486272

Bases of 18932127821824

• Binary: 100010011011111111010110000001111000000000000₂
• Hexadecimal: 0x1137FAC0F000
• Base-36: 6PLAS3BB4

Squares and roots of 18932127821824

• 18932127821824 squared (18932127821824²) is 358425463861882354690686976
• 18932127821824 cubed (18932127821824³) is 6785756696429715610890735808197085364224
• The square root of 18932127821824 is 4351106.5054562845
• The cube root of 18932127821824 is 26652.2048527733

Scales and comparisons

• 18,932,127,821,824 seconds is equal to 601,983 years, 5 weeks, 2 days, 18 hours, 57 minutes, 4 seconds.
• To count from 1 to 18,932,127,821,824 would take you about one million, five hundred four thousand, nine hundred fifty-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 18932127821824 cubic inches would be around 2221 feet tall.

Recreational maths with 18932127821824

• 18932127821824 backwards is 42812872123981
• 18932127821824 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18932127821824's digits is 58
• More coming soon!